Managing Databases with Oracle Which SQL phrase is not supported by Oracle? DROP SEQUENCE [SequenceName] CREATE SEQUENCE [SequenceName] ON DELETE CASCADE ON UPDATE CASCADE DROP SEQUENCE [SequenceName] CREATE SEQUENCE [SequenceName] ON DELETE CASCADE ON UPDATE CASCADE ANSWER DOWNLOAD EXAMIANS APP
Managing Databases with Oracle Which of the following is not true about indexes? Indexes are created with the ALTER TABLE command. Indexes are created to enable fast retrieval by column values. Columns that are frequently used with equal conditions in WHERE clauses are good candidates for indexes. Indexes are created to enforce uniqueness on columns. Indexes are created with the ALTER TABLE command. Indexes are created to enable fast retrieval by column values. Columns that are frequently used with equal conditions in WHERE clauses are good candidates for indexes. Indexes are created to enforce uniqueness on columns. ANSWER DOWNLOAD EXAMIANS APP
Managing Databases with Oracle Oracle directly supports the definition of surrogate keys. True False True False ANSWER DOWNLOAD EXAMIANS APP
Managing Databases with Oracle What Oracle backup and recover file contains user and system data? Offline ReDo file Datafile OnLine ReDo file Control file Offline ReDo file Datafile OnLine ReDo file Control file ANSWER DOWNLOAD EXAMIANS APP
Managing Databases with Oracle If there is only one statement and no ambiguity about what is wanted, Oracle will treat the semicolon and slash as the same. True False True False ANSWER DOWNLOAD EXAMIANS APP
Managing Databases with Oracle Oracle commands, column names, table names, view names and all other database elements are case sensitive. False True False True ANSWER DOWNLOAD EXAMIANS APP
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